✨ feat(patch): add theme.spacing support to theme.json generator (#2528)

For [@roots/bud-tailwindcss](https://bud.js.org/extensions/bud-tailwindcss)+[@roots/bud-wordpress-preset](https://bud.js.org/extensions/bud-wordpress-preset) users: Add support for `theme.spacing` and `theme.extend.spacing` to theme.json generator.

## Example

```ts
  bud.wpjson
    .useTailwindColors()
    .useTailwindFontFamily()
    .useTailwindFontSize()
    .useTailwindSpacing()
```

## Reference

- Feature proposed in #2184 

## Type of change

**PATCH: backwards compatible change**

examples/sage/bud.config.js

@@ -14,8 +14,9 @@ export default async bud => {
     .serve(3000)
     .proxy('http://example.test')
 
-  bud.wpjson
-    .useTailwindColors(true)
+  bud.wp.json
+    .useTailwindColors('extend')
     .useTailwindFontFamily()
     .useTailwindFontSize()
+    .useTailwindSpacing()
 }

sources/@repo/yarn-plugin-bud/sources/command/git.commit-msg.ts

@@ -10,14 +10,17 @@ export class GitHookCommitMsg extends Command {
   public emoji = {
     chore: `🧹`,
     deps: `📦`,
+    docs: `📕`,
     feat: `✨`,
     fix: `🩹`,
+    improve: `🔨`,
+    merge: `🔀`,
     release: `🚀`,
     test: `🧪`,
   }
 
   public validator =
-    /^(chore|feat|fix|test|deps):(none|patch|minor|major)(.*)/
+    /^(chore|deps|docs|feat|fix|improve|merge|release|test):(none|patch|minor|major)(.*)/
 
   public exit = (...messages: Array<string>): never => {
     messages.map(message => this.context.stderr.write(`${message}\n`))
@@ -48,7 +51,7 @@ export class GitHookCommitMsg extends Command {
       this.exit(
         `Invalid commit message format\n`,
         `Message should follow the format: <type>:<severity> <description>\n`,
-        `Where <type> is one of: chore, deps, feat, fix, release, test\n`,
+        `Where <type> is one of: chore, deps, docs, feat, fix, improve, merge, release, test\n`,
         `And <severity> is one of: none, patch, minor, major\n`,
         `Example: feat:minor add new feature`,
       )